Title :
Double nanohole-enhanced Raman spectroscopy
Author :
Lesuffleur, A. ; Kumar, L.K.S. ; Brolo, A.G. ; Kavanagh, K.L. ; Gordon, R.
Author_Institution :
Univ. of Victoria, Victoria
Abstract :
The cusps formed by two barely overlapping nanoholes in a metal film enhance the local field and allow for order of magnitude surface-enhanced Raman over single holes.
Keywords :
gold; metallic thin films; surface enhanced Raman scattering; Au; double nanohole-enhanced Raman spectroscopy; local field; metal film; surface-enhanced Raman spectroscopy; Backscatter; Electromagnetic scattering; Geometry; Gold; Light scattering; Optical scattering; Particle scattering; Raman scattering; Resonance light scattering; Spectroscopy;
Conference_Titel :
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/CLEO.2007.4453372
